{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/fred/refs/heads/main/json-schema/api-observation-list-schema.json", "title": "ObservationList", "description": "A list of observations for a series.", "type": "object", "properties": { "realtime_start": { "type": "string", "format": "date", "example": "2026-05-28" }, "realtime_end": { "type": "string", "format": "date", "example": "2026-05-28" }, "observation_start": { "type": "string", "format": "date", "example": "2026-05-28" }, "observation_end": { "type": "string", "format": "date", "example": "2026-05-28" }, "units": { "type": "string", "example": "Percent" }, "output_type": { "type": "integer", "example": 1 }, "file_type": { "type": "string", "example": "example" }, "order_by": { "type": "string", "example": "example" }, "sort_order": { "type": "string", "example": "example" }, "count": { "type": "integer", "example": 1 }, "offset": { "type": "integer", "example": 0 }, "limit": { "type": "integer", "example": 1000 }, "observations": { "type": "array", "items": { "$ref": "#/components/schemas/Observation" } } }, "required": [ "observations" ] }